Crown Audio CDi 4|1200BL DriveCore Series 4-Channel 4x 1200W Professional Power Amplifier, Analog + BLU Link Input

SKU: CRCDI41200BL MFR: CDI 4|1200 BL
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Key Features

  • Experience powerful, reliable audio with this Crown Audio 4-channel power amplifier.
  • This professional power amplifier delivers 1200W at 8 ohms, perfect for live sound venues.
  • Enjoy pristine audio quality with a low THD of 0.0035, ensuring clear sound reproduction.
  • High damping factor (>1000) provides superior speaker control for tight, accurate bass.
  • Features BLU Link input for seamless digital audio integration in networked systems.
  • Built-in protection circuits safeguard your speakers and amplifier from damage.
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Special Order Item?Estimated to Ship: 08/14/2025
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Crown Audio CDi 4|1200BL Specifications

  • BLU link

    Yes

  • Channels

    4

  • Sensitivity

    0.7V RMS (for full rated power at 8 ohms)

  • Rated Power Output

    Dual-Mode
    850W @ 2 Ohm
    1200W @ 4 Ohm
    1200W @ 8 Ohm
    600W @ 16 Ohm

    Bridge Mono Mode
    1200W @ 4 Ohm
    2400W @ 8 Ohm
    2400W @ 16 Ohm

  • Analog Input Signal to Noise Ratio

    > 104dB (ref. rated power, 100V, 20Hz - 20kHz at 8 ohms)

  • THD

    0.0035 (full rated power, 20 Hz - 20 kHz)

  • Damping Factor

    > 1000 (20 Hz to 100 Hz)

  • Frequency Response

    +/-0.25dB (8 ohm, 20 Hz - 20 kHz)

  • Crosstalk

    > 80dB (Below Rated Power, 20 Hz to 1 kHz)

  • Input Impedance

    20 kohm balanced, 10 kohm unblanced (nominally balanced, nominally unbalanced)

  • Power Supply Connector

    20A IEC connector, 100 - 240V

  • Dimensions

    19 x 3.5 x 14.71" (48.2 x 8.8 x 37.3cm)

  • Weight

    20.1 lbs (9.12 kg)

About Crown Audio CDi 4|1200BL

Enhance your professional audio installations with the CDi 4|1200BL DriveCore Series 4-Channel Professional Power Amplifier, a testament to advanced sound amplification technology. This powerful and high-quality amplifier is engineered to deliver unparalleled audio performance, making it an ideal choice for large-scale venues such as cinemas, houses of worship, hotels, and cruise lines.

The CDi 4|1200BL is not just an amplifier; it's a sophisticated audio solution that integrates seamlessly into any professional setup. With its robust 4x 1200W power output per channel into 8 ohms, this amplifier is designed to handle the most demanding audio applications with ease. Its high-level DSP allows for precise sound customization, ensuring that every nuance of the audio is captured and amplified with clarity and depth.

Built with the user in mind, the CDi 4|1200BL features a front-panel interface for straightforward operation, while the network control and monitoring capabilities provide convenience and flexibility for system integrators. The amplifier supports driving up to 100Vrms speaker loads directly, eliminating the need for transformers in 70V/100V applications, which is a testament to its versatile and professional design.

The inclusion of BLU link technology is a game-changer, offering the ability to send and receive up to 256 channels over HARMAN's digital audio BUS. This fault-tolerant system ensures a reliable and high-fidelity audio experience, making the CDi 4|1200BL a durable and future-proof choice for any installation.

The onboard DSP is packed with features to tailor the sound to perfection, including an Input Router, Input Delay up to 1000ms, 8-band Input Parametric EQ, Crossover, 8-band Output Parametric EQ, Output Delay up to 100ms, and the LevelMAX Limiter. These integrated features provide extensive control over the sound, allowing for a customized audio experience that meets the exacting standards of professional audio applications.

Furthermore, the CDi DriveCore line comes pre-loaded with JBL speaker tunings, streamlining the installation process and ensuring optimal performance with JBL speakers. This synergy between amplifier and speakers results in a harmonious and efficient setup, saving time and enhancing sound quality.

In summary, the CDi 4|1200BL DriveCore Series 4-Channel Professional Power Amplifier is a durable, advanced, and high-quality audio amplification solution that stands out for its built-in DSP, Class 2 wiring, and BLU link integration. It is the perfect choice for professionals seeking a reliable, powerful, and feature-rich amplifier for their high-end audio installations.

Crown Audio CDi 4|1200BL Features

  • Exclusive multi-patented DriveCore Technology - The patented DriveCore integrated circuit combines hundreds of discrete circuits into one chip for better performance, lower power consumption, and improved reliability
  • BLU link digital audio transport - Up to 256 Channels of digital audio over Category 5e cabling
  • Supports configuration and control using HiQnet Audio Architect
  • Monitoring and control over TCP/IP
  • Color LCD and front panel user interface for amplifier configuration, control, and monitoring
  • Programmable GPIO (general purpose input/output) control port
  • Digital signal processing (Input/output EQ filters, crossover, input/output delay, LevelMAXTM limiters)
  • Support for importing of FIR filter coefficients
  • 20 device presets - 1 factory and 19 user
  • 96kHz/32-bit floating-point signal processing
  • Universal power supply with PFC for reduced current draw and industry-leading efficiency
  • Power saving modes
  • Remote power off - Sleep mode activated via AUX port
  • 70Vrms/100Vrms direct drive
  • Each channel independently configurable for low z or high z operation
  • Advanced protection circuits - Amplifier and loads are protected against shorted outputs, DC, mismatched loads, overheating, over/under-voltage, and high-frequency overload
  • Complies with GreenEdge by HARMAN - Environmentally friendly practices in design, manufacturing, and packaging complement energy-efficient operation
  • Support for BSS Audio Soundweb Contrio Ethernet wall controllers
  • Included speaker tunings for various JBL speaker models

Product Documents

User Manual

Key Features

  • Experience powerful, reliable audio with this Crown Audio 4-channel power amplifier.
  • This professional power amplifier delivers 1200W at 8 ohms, perfect for live sound venues.
  • Enjoy pristine audio quality with a low THD of 0.0035, ensuring clear sound reproduction.
  • High damping factor (>1000) provides superior speaker control for tight, accurate bass.
  • Features BLU Link input for seamless digital audio integration in networked systems.
  • Built-in protection circuits safeguard your speakers and amplifier from damage.

What's in the box:

  • CDi 4|1200BL DriveCore Series 4-Channel 4x 1200W Professional Power Amplifier
  • Crown Audio 6 Year Warranty